Sleep App Android Machine. A sleep app may help you pinpoint the source of your problems, says mary ellen wells, phd, director and associate professor of neurodiagnostics and sleep science at the university of north. It features a clean, simple ui along with a variety of calming sounds.
However, the app is actually pretty decent. Simply place your phone by your bed and sleepsleep will sense sound and motion patterns to accurately measure and improve your sleep score. As a sound machine, the free version of this app works well.
Sleep sounds has more advanced alarm and timer features than either of the other apps i tried.
The app has more than 30 million downloads and is available for free on android. My daughter found the sleep pillow app and told me about it. The app is great for people suffering from stress and anxiety, insomnia, and tinnitus. this is the official sleep machine ® app.